🛒 Flipkart Clone

A full-stack Flipkart Clone built using the MERN stack (MongoDB, Express, React, Node.js). This project replicates core functionalities of the Flipkart e-commerce platform — including product listings, cart, login/signup, checkout, and admin functionalities.

---

🔥 Key Features

• 🛍️ User authentication with JWT (Login / Register)
• 📦 Product listing with categories
• 🛒 Add to Cart & Checkout flow
• 💳 Payment gateway
• 🧾 Order history
• 🌐 Fully responsive UI

---

🚀 Tech Stack

🧠 Frontend

• React.js
• Redux (Toolkit or Thunk)
• Axios
• React Router DOM
• Material UI

🛠 Backend

• Node.js
• Express.js
• MongoDB with Mongoose
• JWT for auth
• bcryptjs for password hashing
• dotenv for environment variables

---

📁 Folder Structure

flipkart-clone/
│
├── backend/
│   ├── config/            # DB config & environment
│   ├── controllers/       # Business logic
│   ├── middleware/        # Auth, error handling
│   ├── models/            # Mongoose schemas
│   ├── routes/            # API endpoints
│   ├── utils/             # Helper functions
│   ├── server.js          # Entry point
│   └── .env

├── frontend/
│   ├── public/
│   └── src/
│       ├── components/    # Reusable UI
│       ├── screens/       # Pages (Home, Login, Cart, etc.)
│       ├── redux/         # Redux store setup
│       ├── App.js
│       ├── index.js
│       └── App.css

├── .gitignore
├── README.md

---

📸 Screenshots

screenshots/
├── home.png
├── product-page.png
├── cart.png
├── checkout.png
├── admin-dashboard.png

---

🧑‍💻 Installation & Setup

1. Clone the Repository

git clone https://github.com/beingnikil07/flipkart-MERN.git
cd flipkart-clone

2. Backend Setup

cd backend
npm install

Create a .env file inside backend/:

PORT=5000
MONGO_URI=your_mongodb_connection_string
JWT_SECRET=your_jwt_secret

Start the backend:

npm run dev

3. Frontend Setup

cd ../frontend
npm install
npm start

Visit: http://localhost:3000

---

🛡️ Authentication Flow

• Register new users with name, email, password
• Passwords are hashed using bcrypt
• JWT tokens used for protected routes
• Auth token stored in local storage

---

🔐 Admin Features

• Add/Edit/Delete products
• Manage users
• View orders
• Access admin panel via /admin/dashboard

---

📄 .gitignore Example

# Node
node_modules/
.env

# React
build/
.DS_Store

---

💡 Future Enhancements

• ✅ OTP-based login
• 🛒 Coupon system
• 🌙 Dark mode
• 📊 Sales analytics for admin
• 📱 Progressive Web App (PWA) support

---

👤 Author

Nikil Kumar
Java Backend Developer | AI Enthusiast

• GitHub: beingnikil07
• LinkedIn: linkedin.com/in/yourprofile
• Portfolio: your-portfolio.com

---

If you found this project helpful, don't forget to ⭐ the repo and share it with others!